1. Those who gave wicked advice (1-15)
The people left in Jerusalem after the exile thought that they were the meat in the pot, while the exiles were useless bones and garbage. But this was not true. The leaders gave wicked advice. They did not preach repentance, but taught false security. They did not live by God's word nor teach the people to do so.
2. I will gather you from the nations (16-25)
The exiles who repented and remained faithful to God, even though they were far away from home, would be gathered by God and returned. God would give them new and undivided hearts. He would take away their hard hearts of stone and give them hearts of flesh that were alive and responsive to the word of God. They would return and clean up the city.
Application: Lord, give me an undivided heart. Take away my heart of stone and give me a heart of flesh, so that I can love you and obey your word.
One Word: Not a heart of stone but a heart of flesh